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54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* Multiline error-reporting functions.
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Copyright (C) 2001-2003 Free Software Foundation, Inc.
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Written by Bruno Haible <haible@clisp.cons.org>, 2001.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifndef _XERROR_H
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#define _XERROR_H
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/* Get fallback definition of __attribute__. */
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#include "error.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Format a message and return the freshly allocated resulting string. */
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extern char *xasprintf (const char *format, ...)
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__attribute__ ((__format__ (__printf__, 1, 2)));
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/* Emit a multiline warning to stderr, consisting of MESSAGE, with the
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first line prefixed with PREFIX and the remaining lines prefixed with
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the same amount of spaces. Reuse the spaces of the previous call if
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PREFIX is NULL. Free the PREFIX and MESSAGE when done. */
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extern void multiline_warning (char *prefix, char *message);
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/* Emit a multiline error to stderr, consisting of MESSAGE, with the
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first line prefixed with PREFIX and the remaining lines prefixed with
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the same amount of spaces. Reuse the spaces of the previous call if
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PREFIX is NULL. Free the PREFIX and MESSAGE when done. */
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extern void multiline_error (char *prefix, char *message);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _XERROR_H */
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